[mythtv-users] excessive crashing of 0.22 backend

Ronald Frazier ron at ronfrazier.net
Fri Jan 8 01:56:15 UTC 2010


> Like you, my -v all debug messages didn't produce anything that indicated an
> error.  However, I ran
>
> dmesg | grep -i myth

Well, what do you know:

[74738.191608] mythbackend[3431]: segfault at 450000 ip b540213a sp
a94f7d80 error 6 in libQtCore.so.4.4.3[b529b000+224000]
[74875.029243] mythbackend[30435]: segfault at 54 ip b545313a sp
a96f6d80 error 6 in libQtCore.so.4.4.3[b52ec000+224000]
[75130.574014] mythbackend[30846]: segfault at 28 ip b540b13a sp
ab4fad80 error 6 in libQtCore.so.4.4.3[b52a4000+224000]
[76542.946946] mythbackend[31440]: segfault at 54 ip b53fc13a sp
a969ed80 error 6 in libQtCore.so.4.4.3[b5295000+224000]
[91149.407820] mythbackend[3905]: segfault at 300001 ip b544813a sp
a96ead80 error 6 in libQtCore.so.4.4.3[b52e1000+224000]
[181689.977501] mythbackend[7884]: segfault at 200020 ip b53c913a sp
aa603d80 error 6 in libQtCore.so.4.4.3[b5262000+224000]
[280924.034428] mythbackend[7944]: segfault at 28 ip b542a13a sp
aacf2d80 error 6 in libQtCore.so.4.4.3[b52c3000+224000]
[342699.884493] mythbackend[25763]: segfault at 28 ip b541a13a sp
ab5f7d80 error 6 in libQtCore.so.4.4.3[b52b3000+224000]
[384142.109493] mythbackend[5325]: segfault at 67006e ip b541713a sp
ab6c8d80 error 6 in libQtCore.so.4.4.3[b52b0000+224000]
[503366.256307] mythbackend[19388]: segfault at 450000 ip b540713a sp
a96abd80 error 6 in libQtCore.so.4.4.3[b52a0000+224000]
[554011.899900] mythbackend[9634]: segfault at 54 ip b543e13a sp
aa6ebd80 error 6 in libQtCore.so.4.4.3[b52d7000+224000]
[612526.043455] mythbackend[24245]: segfault at 740000 ip b543c13a sp
aaeecd80 error 6 in libQtCore.so.4.4.3[b52d5000+224000]
[612750.730075] mythbackend[6827]: segfault at 0 ip b544413a sp
a96e8d80 error 6 in libQtCore.so.4.4.3[b52dd000+224000]
[613519.434301] mythbackend[7393]: segfault at 20 ip b53e313a sp
ab693d80 error 6 in libQtCore.so.4.4.3[b527c000+224000]
[635464.582228] mythbackend[9240]: segfault at 0 ip b543913a sp
a96ddd80 error 6 in libQtCore.so.4.4.3[b52d2000+224000]
[700893.039026] mythbackend[27080]: segfault at 54 ip b545213a sp
aa6f7d80 error 6 in libQtCore.so.4.4.3[b52eb000+224000]
[701975.121243] mythbackend[30007]: segfault at 36 ip b53e113a sp
aa5f5d80 error 6 in libQtCore.so.4.4.3[b527a000+224000]
[767223.161669] mythbackend[412]: segfault at 0 ip b542f13a sp
aa6d2d80 error 6 in libQtCore.so.4.4.3[b52c8000+224000]
[832648.638015] mythbackend[14416]: segfault at 54 ip b53c313a sp
aa605d80 error 6 in libQtCore.so.4.4.3[b525c000+224000]
[887424.648259] mythbackend[9062]: segfault at 3a0001 ip b539613a sp
a9d02d80 error 6 in libQtCore.so.4.4.3[b522f000+224000]
[936192.252089] mythbackend[32760]: segfault at 0 ip b537a13a sp
ab4ecd80 error 6 in libQtCore.so.4.4.3[b5213000+224000]
[1153568.596286] mythbackend[413]: segfault at 200000 ip b53db13a sp
aa3fad80 error 6 in libQtCore.so.4.4.3[b5274000+224000]


Not sure what that tells me exactly...is it a qt bug? myth passing a
bad parameter to qt? problem with one of qt's dependencies?


-- 
Ron


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